OptionBridge is a professional-grade tool for traders who operate across both options markets and prediction markets
OptionBridge is a professional-grade tool for traders who operate across both options markets and prediction markets. By extracting implied volatility from vanilla SPX options and applying Black-Scholes digital pricing, the app calculates the true risk-neutral probability of any Polymarket event — then compares it directly to the Yes/No contract price to reveal mispricing, edge size, and the optimal trade direction. Whether you're arbitraging between IBKR and Polymarket or simply stress-testing your probability assumptions, OptionBridge gives you institutional-quality analysis in seconds, directly from your iPhone.Privacy Policy: https://sites.google.com/view/optionbridge/home/privacy-policy| Terms of Use: https://sites.google.com/view/optionbridge/home/terms-of-use
| # | Name | Price | Currency | Region |
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| 1 | Item | ¥ 0 | CNY | 中国 |
| 2 | Item | HK$ 0 | HKD | 香港 |
| 3 | OptionBridge Annual | ¥ 168 | CNY | 中国 |
| 4 | OptionBridge Annual | HK$ 188 | HKD | 香港 |
| 5 | OptionBridgeMonthly2 | ¥ 28 | CNY | 中国 |
| 6 | OptionBridgeMonthly2 | HK$ 32 | HKD | 香港 |
